
51 - 200 employees
Founded 2020
☁️ SaaS
🔐 Security
📡 Telecommunications
💰 $100M Series B on 2022-05
SaaS • Security • Telecommunications
Tailscale is a company that provides a modern VPN solution founded on WireGuard technology, simplifying networking by creating secure, software-defined networks that connect users, services, and devices with ease. By eliminating the complexities of legacy VPNs, Tailscale offers secure remote access, site-to-site networking, and multi-cloud networking, all while ensuring user-friendly, quick deployment without complex configurations. Recognized for enabling zero-trust environments and seamless workflows, Tailscale supports robust security features such as automated user onboarding, encryption, and access control lists (ACLs). This tool is particularly popular for both enterprise and personal use, praised for its integration capabilities and ease of use, making secure networking accessible anywhere, regardless of infrastructure.
🕒 January 13
🇨🇦 Canada – Remote
💵 $218.4k - $273.4k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
👻 Ghost score 55%
Improve your chances of getting an interview by checking your resume score before you apply.

51 - 200 employees
Founded 2020
☁️ SaaS
🔐 Security
📡 Telecommunications
💰 $100M Series B on 2022-05
SaaS • Security • Telecommunications
Tailscale is a company that provides a modern VPN solution founded on WireGuard technology, simplifying networking by creating secure, software-defined networks that connect users, services, and devices with ease. By eliminating the complexities of legacy VPNs, Tailscale offers secure remote access, site-to-site networking, and multi-cloud networking, all while ensuring user-friendly, quick deployment without complex configurations. Recognized for enabling zero-trust environments and seamless workflows, Tailscale supports robust security features such as automated user onboarding, encryption, and access control lists (ACLs). This tool is particularly popular for both enterprise and personal use, praised for its integration capabilities and ease of use, making secure networking accessible anywhere, regardless of infrastructure.
• Improve the security properties of Tailscale by identifying opportunities for security and privacy features, bug fixes, and defense-in-depth, and implementing them across our codebase. • Audit Tailscale features for technical security weaknesses, identifying mitigations or solutions, and driving them towards resolution. • Support engineering decisions with threat modeling and security analysis and expertise. • You will spend at least 50% of your time in this role writing software vs purely operational or governance security responsibilities.
• Proficiency developing in at least one programming language (Tailscale uses Go) • Proficiency developing for at least one application platform (e.g. iOS, Android, web, Windows, macOS, Linux) • Prior experience in a safety-related technical role, e.g.: • application security or application platform security • penetration testing • threat modeling and prioritization • user experience design or research • digital forensics and incident response • Deep understanding of web application vulnerabilities (e.g., OWASP Top 10), client-side security, and common API security flaws • Collaborate with engineering teams to promote secure coding practices and provide targeted security guidance and training • Knowledge of cryptographic primitives and protocols • Knowledge of common networking protocols.
• An inclusive, flexible environment where you can be your authentic self. • A competitive total compensation package. • Comprehensive group benefits with no waiting period. • Remote first company. • Connect with other Tailscalars IRL. • Support for your personal and professional development. • Paid time off and a healthy work-life integration. • A build-your-own home office setup. • Generous parental leave program from your first day.
Apply Now🕒 January 5
Senior Full Stack Engineer at ClickHouse developing a petabyte-scale observability platform. Crafting amazing developer experiences and tackling complex technical challenges.
🕒 December 19, 2025
Frontend Developer contributing to the Megaport Portal and customer-facing software. Join a collaborative team focused on high-quality software solutions in a flexible working environment.
🕒 December 12, 2025
Senior Software Engineer at Canals, a profitable startup transforming wholesale distribution with AI. Focused on backend engineering and collaboration with product teams in a remote environment.
🕒 December 11, 2025
Connector Software Engineer responsible for designing and maintaining software connectors for enterprise systems at Atolio. Collaborate remotely while enhancing integration capabilities with APIs and third-party tools.
🕒 December 5, 2025
Tech Lead for Frontend Platform Team at Xsolla providing technical leadership for user-facing experiences. Lead a team to shape platform architecture and ensure high-quality, scalable solutions.